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    Summary
    EudraCT Number:2017-005029-19
    Sponsor's Protocol Code Number:CV010031
    National Competent Authority:Spain - AEMPS
    Clinical Trial Type:EEA CTA
    Trial Status:Ongoing
    Date on which this record was first entered in the EudraCT database:2019-01-22
    Trial results View results
    Index
    A. PROTOCOL INFORMATION
    B. SPONSOR INFORMATION
    C. APPLICANT IDENTIFICATION
    D. IMP IDENTIFICATION
    D.8 INFORMATION ON PLACEBO
    E. GENERAL INFORMATION ON THE TRIAL
    F. POPULATION OF TRIAL SUBJECTS
    G. INVESTIGATOR NETWORKS TO BE INVOLVED IN THE TRIAL
    N. REVIEW BY THE COMPETENT AUTHORITY OR ETHICS COMMITTEE IN THE COUNTRY CONCERNED
    P. END OF TRIAL
    Expand All   Collapse All
    A. Protocol Information
    A.1Member State ConcernedSpain - AEMPS
    A.2EudraCT number2017-005029-19
    A.3Full title of the trial
    A Global, Phase 2, Randomized, Double-Blind, Placebo-Controlled, Response-Adaptive Dose-Ranging Study of BMS-986177, an Oral Factor XIa Inhibitor, for the Prevention of New Ischemic Stroke or New Covert Brain Infarction in Patients Receiving Aspirin and Clopidogrel Following Acute Ischemic Stroke or Transient Ischemic Attack (TIA)
    Estudio internacional de fase 2, aleatorizado, doble ciego, controlado con placebo, de búsqueda de dosis adaptada a la respuesta, de BMS-986177, un inhibidor del factor XIa oral, para la prevención de un nuevo caso de ictus isquémico o de re-infarto cerebral silente en pacientes tratados con Aspirina y clopidogrel después de un ictus isquémico agudo o un accidente isquémico transitorio (AIT).
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Study for the Prevention of a New Stroke or New Covert stroke in Patients Receiving Aspirin and Clopidogrel Following Acute Ischemic Stroke or mini stroke (TIA)
    Estudio para la prevención de un nuevo caso de ictus isquémico o de re-infarto cerebral silente en pacientes tratados con Aspirina y clopidogrel después de un ictus isquémico agudo o un accidente isquémico transitorio (AIT).
    A.4.1Sponsor's protocol code numberCV010031
    A.5.3WHO Universal Trial Reference Number (UTRN)U1111-1206-6421
    A.7Trial is part of a Paediatric Investigation Plan No
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorBristol-Myers Squibb International Corporation
    B.1.3.4CountryBelgium
    B.3.1 and B.3.2Status of the sponsorCommercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportBristol-Myers Squibb International Corporation
    B.4.2CountryBelgium
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationBristol-Myers Squibb International Corporation
    B.5.2Functional name of contact pointGCT-SU
    B.5.3 Address:
    B.5.3.1Street AddressParc de l'Alliance - Avenue de Finlande, 4
    B.5.3.2Town/ cityBraine-l'Alleud
    B.5.3.3Post code1420
    B.5.3.4CountryBelgium
    B.5.4Telephone number900 150 160
    B.5.6E-mailclinical.trials@bms.com
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameBMS-986177
    D.3.2Product code BMS-986177
    D.3.4Pharmaceutical form Capsule
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INN_
    D.3.9.1CAS number 1802425-99-5
    D.3.9.2Current sponsor codeCV010-031
    D.3.9.3Other descriptive nameBMS-986177
    D.3.9.4EV Substance CodeSUB179265
    D.3.10 Strength
    D.3.10.1Concentration unit mg/g milligram(s)/gram
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number25
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 2
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameBMS-986177
    D.3.2Product code BMS-986177
    D.3.4Pharmaceutical form Capsule
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INN_
    D.3.9.1CAS number 1802425-99-5
    D.3.9.2Current sponsor codeCV010-031
    D.3.9.3Other descriptive nameBMS-986177
    D.3.9.4EV Substance CodeSUB179265
    D.3.10 Strength
    D.3.10.1Concentration unit mg/g milligram(s)/gram
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number100
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 3
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name ASS-ratiopharm
    D.2.1.1.2Name of the Marketing Authorisation holderratiopharm GmbH
    D.2.1.2Country which granted the Marketing AuthorisationGermany
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameASS-ratiopharm
    D.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INN_
    D.3.9.1CAS number C9H8O4
    D.3.9.3Other descriptive nameACETYLSALICYLIC ACID PH. EUR.
    D.3.9.4EV Substance CodeSUB184064
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number100
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.IMP: 4
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation Yes
    D.2.1.1.1Trade name Clopidogrel STADA®
    D.2.1.1.2Name of the Marketing Authorisation holderSTADAPHARM GmbH
    D.2.1.2Country which granted the Marketing AuthorisationGermany
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameClopidogrel STADA®
    D.3.4Pharmaceutical form Film-coated tablet
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INN_
    D.3.9.1CAS number 113665-84-2
    D.3.9.3Other descriptive nameCLOPIDOGREL
    D.3.9.4EV Substance CodeSUB13395MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typerange
    D.3.10.3Concentration number75 to 300
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) No
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product No
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product No
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboCapsule
    D.8.4Route of administration of the placeboOral use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    Ischemic Stroke or Transient Ischemic Attack (TIA)
    Ictus isquémico agudo o un accidente isquémico transitorio (AIT).
    E.1.1.1Medical condition in easily understood language
    Study for the Prevention of a New Stroke or New Covert stroke in Patients Receiving Aspirin and Clopidogrel Following Acute Ischemic Stroke or mini stroke (TIA)
    Estudio para la prevención de un nuevo caso de ictus isquémico o de re-infarto cerebral silente en pacientes tratados con Aspirina y clopidogrel después de un ictus isquémico agudo o un AIT)
    E.1.1.2Therapeutic area Diseases [C] - Cardiovascular Diseases [C14]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level PT
    E.1.2Classification code 10044390
    E.1.2Term Transient ischaemic attack
    E.1.2System Organ Class 10029205 - Nervous system disorders
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level PT
    E.1.2Classification code 10061256
    E.1.2Term Ischaemic stroke
    E.1.2System Organ Class 10029205 - Nervous system disorders
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To estimate the dose-response relationship of BMS-986177, by identifying a MED(a) and ED90(b), in participants with ischemic stroke or TIA treated with aspirin + clopidgrel.
    Determinar la relación dosis-respuesta de BMS 986177, mediante la identificación de una DMEa y DE90b, en participantes con ictus isquémico o AIT tratados con Aspirina y clopidogrel.
    E.2.2Secondary objectives of the trial
    To assess the rate of major bleeding after treatment with BMS-986177 relative to placebo
    To assess the rate of all bleeding after treatment with BMS-986177 relative to placebo
    To compare the rate of the composite of new ischemic stroke and new covert brain infarction detected by MRI at 90 days on treatment with BMS-986177 compared to placebo
    To assess the effect of BMS-986177 on characteristics of brain lesions on Day 90 MRI
    To compare the rate of the composite of new ischemic stroke, myocardial infarction (MI) and all-cause mortality during treatment with BMS-986177 vs. placebo
    To assess stroke severity, neurological, and cognitive function following BMS-986177 treatment vs. placebo
    To assess the safety and tolerability of BMS-986177
    To assess the pharmacokinetics (PK) of BMS-986177 and potential effects of covariates on exposure
    To assess the dose-response of BMS-986177 on pharmacodynamic (PD) biomarkers
    Evaluar la tasa de hemorragias importantes después del tratamiento con BMS 986177 vs placebo. Evaluar la tasa de hemorragias después del tratamiento con BMS 986177 vs placebo. Comparar la tasa de la combinación de nuevo ictus isquémico y nuevo re-infarto cerebral silente detectado mediante RM a los 90 días durante el tratamiento con BMS 986177 vs placebo. Evaluar efecto de BMS-986177 sobre las características de las lesiones cerebrales en la RM a los 90 días. Comparar la tasa de la combinación de nuevo ictus isquémico, infarto de miocardio (IM) y muerte por cualquier causa durante el tratamiento con BMS 986177 vs placebo. Evaluar la intensidad del ictus y la función neurológica y cognitiva después del tratamiento con BMS-986177 vs placebo. Evaluar la seguridad y la tolerabilidad de BMS-986177. Evaluar la FC de BMS-986177 y los posibles efectos de covariables sobre la exposición. Evaluar la relación dosis-respuesta de BMS 986177 sobre biomarcadores farmacodinámicos (FD).
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    1) Signed Written Informed Consent
    a) Participants ≥40 years of age (or legally acceptable representatives, as per country guidelines) from whom a signed and dated written consent for participation has been
    obtained.

    2) Type of Participant and Target Disease Characteristics
    a) Ischemic stroke: a neurological deficit attributable to a non-lacunar acute brain infarction detected by MRI and relevant to the clinical symptoms
    AND
    National Institutes of Health Stroke Score (NIHSS) ≤5
    AND
    Acute brain infarction distal to an intracranial or cervical arterial atherosclerotic plaque or
    aortic arch atheroma >4 mm in thickness, ulceration or thrombus documented by imaging
    (Doppler ultrasound, CTA, MRA or catheter angiography)
    AND
    Modified Rankin Score (mRS) ≤3 before the index event

    b) TIA: acute onset neurological deficit attributable to focal ischemia of the brain by history or examination, with complete resolution of the deficit and no brain infarction on MRI
    AND
    ABCD2 Score ≥6^3 or motor symptoms
    AND
    Symptoms attributable to an intracranial or cervical arterial atherosclerotic plaque or aortic arch atheroma >4 mm in thickness, ulceration or thrombus documented by imaging (Doppler ultrasound, CTA, MRA or catheter angiography)

    3) The participant must be able to be evaluated by study-specific MRI within 48 hours of index event and prior to randomization. Therefore, participants must have a body habitus suitable for MRI and cannot have any contraindications to the performance of the MRI (see Section 7.7.2.1).

    4) No contraindication to clopidogrel or aspirin and suitable for treatment with aspirin 100 mg per day for at least 90 days

    5) Age and Reproductive Status
    a) Women of childbearing potential (WOCBP) must have a negative serum or urine pregnancy test (minimum sensitivity 25 IU/L or equivalent units of HCG) within 24 hours prior to the start of study treatment.

    b) Women of childbearing potential (WOCBP) must agree to follow instructions for method(s) of contraception for the duration of treatment with BMS-986177 plus 5 halflives of study treatment plus 30 days (duration of ovulatory cycle) for a total of 32 days post-treatment completion

    c) Males who are sexually active with WOCBP must agree to follow instructions for method(s) of contraception (Appendix 4) for the duration of treatment with study treatment BMS-986177, plus 5 half-lives of the study treatment, plus 90 days (duration of sperm turnover) for a total of 4 days post-treatment completion. In addition, male participants must be willing to refrain from sperm donation during this time.

    d) Azoospermic males are exempt from contraceptive requirements. WOCBP who are continuously not heterosexually active, or are not of childbearing potential, are also exempt from contraceptive requirements, and still must undergo pregnancy testing as described in this section.

    e) Investigators shall counsel WOCBP, and male participants who are sexually active with
    WOCBP, on the importance of pregnancy prevention and the implications of an unexpected pregnancy. Investigators shall advise on the use of highly effective methods of contraception, (see Appendix 4). Highly effective methods of contraception have a failure rate of <1% when used consistently and correctly.
    1)Consentimiento informado por escrito firmado
    a)Participantes de 40 años o más (o con un representante legal aceptable según la normativa del país) que haya otorgado un consentimiento informado firmado y fechado para la participación.
    2)Tipo de participante y características de la enfermedad objeto de estudio
    a)Ictus isquémico: déficit neurológico atribuible a un infarto cerebral agudo no lagunar, detectado mediante RM y relacionado con los síntomas clínicos
    Y
    Puntuación <=5 en la escala NIHSS (Escala de ictus de los National Institutes of Health)
    E
    Infarto cerebral agudo distal a una placa aterosclerótica en una arteria intracraneal o cervical o ateroma > 4 mm de espesor, ulceración o trombo en el cayado aórtico documentado mediante estudio de imagen (Doppler, angio-TC, angio-RM o angiografía con catéter)
    Y
    Puntuación mRS (Puntuación de Rankin modificada) <=3 antes del episodio de referencia.
    b)AIT: déficit neurológico de comienzo agudo atribuible a isquemia cerebral focal según la anamnesis o una exploración, con resolución completa del déficit y sin infarto cerebral en la RM
    Y
    Puntuación ABCD2 >= 6 o síntomas motores
    Y
    Síntomas atribuibles a una placa aterosclerótica en una arteria intracraneal o cervical o ateroma > 4 mm de espesor, ulceración o trombo en el cayado aórtico documentado mediante estudio de imagen (Doppler, angio-TC, angio-RM o angiografía con catéter).
    3)El participante ha de poder ser evaluado mediante RM específica del estudio en las 48 horas siguientes al episodio de referencia y antes de la aleatorización. Por consiguiente, los participantes deben tener un hábito corporal adecuado para la RM y no pueden presentar contraindicaciones para la realización de la RM (ver sección 7.7.2.1).
    4)Ausencia de contraindicaciones para recibir clopidogrel o ácido acetilsalicílico y participante adecuado para recibir tratamiento con ácido acetilsalicílico, 100 mg al día, durante al menos 90 días.
    5)Edad y capacidad reproductiva
    a)Las mujeres en edad fértil (MEF) deberán obtener un resultado negativo en una prueba de embarazo en suero u orina (sensibilidad mínima de 25 UI/l o unidades equivalentes de HCG) realizada en las 24 horas previas al inicio del tratamiento del estudio.
    b)Las MEF deberán comprometerse a seguir las instrucciones sobre métodos anticonceptivos durante el tratamiento con BMS-986177 más el equivalente a 5 semividas del tratamiento del estudio más 30 días (duración del ciclo ovulatorio), durante un total de 32 días después de la finalización del tratamiento.
    c)Los varones que mantengan relaciones sexuales con MEF deberán comprometerse a seguir las instrucciones sobre métodos anticonceptivos (apéndice 4) durante el tratamiento con BMS-986177 más el equivalente a 5 semividas del tratamiento del estudio más 90 días (duración del recambio de los espermatozoides), durante un total de 4 días después de la finalización del tratamiento. Además, los varones tendrán que estar dispuestos a no donar semen durante este tiempo.
    d)Los varones azoospérmicos están exentos de los requisitos sobre anticoncepción. Las MEF que no mantengan relaciones heterosexuales, o que no tengan posibilidad de quedarse embarazadas, también están exentas de los requisitos sobre anticoncepción, pero deberán hacerse las pruebas de embarazo que se describen en esta sección.
    e)Los investigadores deben insistir a las MEF y a los varones que mantengan relaciones sexuales con MEF sobre la importancia de la prevención del embarazo y sobre las consecuencias de un embarazo imprevisto. Los investigadores deberán asesorar sobre el uso de métodos anticonceptivos muy eficaces (véase el apéndice 4). Los métodos anticonceptivos muy eficaces tienen un índice de fallos < 1 % al año cuando se usan de forma sistemática y correcta.

    E.4Principal exclusion criteria
    1) Medical Conditions
    a) Predicted inability to swallow study medication
    b) Women who are pregnant or breastfeeding
    c) Any condition that, in the opinion of the Investigator, contraindicates anticoagulant therapy or would have an unacceptable risk of bleeding such as a large infarct volume (per Investigator discretion) or uncontrolled hypertension.
    d) Hemorrhage, tumor, arteritis, large vessel dissection, arteriovenous malformation (AVM) or other pathology that could account for index symptoms must be excluded by CT or MRI interpreted locally.
    e) Symptomatic carotid stenosis for which endarterectomy or stenting is planned within 90 days
    f) Use of thrombolytic therapy or mechanical thrombectomy for treatment of index event
    g) Any condition for which chronic anticoagulation is recommended
    h) Requirement for continued use of dual antiplatelet therapy (DAPT) for more than 21 days or non-aspirin antiplatelet therapy or anticoagulant for another medical condition (e.g. prophylaxis for venous thromboembolism).
    Note: Treatment with clopidogrel, aspirin, dipyridamole or another P2Y12 inhibitor prior to enrollment is allowed. Treatment with aspirin at a different dose before enrollment is
    also allowed. All participants must transition to the protocol-defined treatments and doses at randomization. No clopidogrel loading dose is needed for participants who received a clopidogrel loading dose prior to randomization. Participants who report taking chronic clopidogrel also require a 300-mg clopidogrel loading dose unless the Investigator can verify that the patient has taken the daily dose for at least the preceding 3 days. Participants who have received dipyridamole or another P2Y12 inhibitor must receive the clopidogrel loading dose after discontinuing the non-clopidogrel P2Y12 inhibitor or dipyridamole/dipyridamole-containing treatment.
    i) History of hemorrhage into the brain, subarachnoid hemorrhage, subdural hematoma or spinal cord hemorrhage except cerebral microbleeds (CMB) and petechiae on imaging.
    Note: CMBs are defined as rounded foci of <10 mm in size that appear hypointense and distinct from vascular flow voids, leptomeningeal hemasiderosis, or non-hemorrhagic subcortical mineralization on T2* weighted MRI.55
    j) History of clinically meaningful hepatic disease and/or clinically significant abnormal liver function.
    k) Intracranial tumor (except meningioma, which is permitted) or aneurysm >5 mm
    l) History of end stage renal disease (ESRD) with eGFR <15 mL/min/m2, or requiring
    dialysis
    2) Prior/Concomitant Therapy
    a) Any investigational drug or placebo exposure within 4 weeks of study drug administration
    b) Any prior exposure to BMS-986177
    c) Planned use of anticoagulants including warfarin or other vitamin K antagonists, oral
    thrombin and Factor Xa inhibitors, bivalirudin, hirudin, argatroban, unfractionated and low molecular weight heparins, with the exception of heparin or low molecular weight heparin (LMWH) used to maintain patency of indwelling catheters.
    Note: Participants who received 1 or 2 doses of UFH or LMWH for DVT prophylaxis prior to enrollment can be randomized. The use of anticoagulants for post-stroke DVT prophylaxis is prohibited. For post-stroke DVT prophylaxis, non-pharmacological prophylaxis (i.e. intermittent pneumatic compression) is recommended.
    d) Planned concomitant use of omeprazole or esomeprazole after randomization for the
    duration of clopidogrel treatment (H2 blockers and pantoprazole are allowed).
    e) Anticipated concomitant chronic (>14 days) use of nonsteroidal anti-inflammatory drugs (NSAIDs). NSAID (including COX-2 inhibitors) use prior to randomization is allowed.
    f) Use of strong CYP3A4/P-gp inhibitors or strong CYP3A4/P-gp inducers in the 7 days prior
    to randomization or the need for ongoing treatment with concomitant oral or intravenous
    therapy with strong CYP3A4/P-gp inhibitors or strong CYP3A4/P-gp inducers DURING
    the study.
    g) Inability to comply with restrictions and prohibited treatments as listed in Section 7.7.1. of the protocol
    3) Physical and Laboratory Test Findings
    a) Any of the following laboratory results outside of the ranges specified below prior to study treatment administration, confirmed by repeat:
    - Hemoglobin <9 g/dL
    - Platelet count <100,000 mm3
    - aPTT >1.4x upper limit of normal (ULN)
    - INR ≥ 1.7
    - AST or ALT >3x ULN
    b) Any of the following on 12-lead ECG prior to study drug administration.
    - Atrial fibrillation or atrial flutter
    - Complete heart block or Mobitz 2 second degree heart block
    c) Known positive blood screen for hepatitis C antibody, hepatitis B surface antigen, or HIV-1 and HIV-2 antibody.
    4) Allergies and Adverse Drug Reaction
    a) History of allergy to BMS-986177, clopidogrel, aspirin, or aspirin-containing compounds.
    b) History of any significant drug allergy (such as anaphylaxis).
    c) History of drug-induced hematologic or hepatic abnormalities.
    1)Condiciones médicas
    a)Incapacidad prevista de tragar la medicación del estudio.
    b)Mujeres embarazadas o en período de lactancia.
    c)Cualquier trastorno que, en opinión del investigador, contraindique el tratamiento anticoagulante o supondría un riesgo inaceptable de hemorragia, como un gran volumen de infarto o hipertensión no controlada.
    d)La presencia de una hemorragia, tumor, arteritis, disección de grandes vasos, malformación arteriovenosa (MAV) u otro proceso que pueda explicar los síntomas de referencia debe descartarse mediante TC o RM con interpretación local.
    e)Estenosis carotídea sintomática para la que está prevista una endarterectomía o implantación de endoprótesis en un plazo de 90 días.
    f)Uso de tratamiento trombolítico o trombectomía mecánica para el episodio de referencia.
    g)Cualquier trastorno para el que se recomiende anticoagulación crónica.
    h)Necesidad de uso continuado de tratamiento antiagregante plaquetario doble (TAPD) durante más de 21 días o tratamiento antiagregante distinto de Aspirina o anticoagulante por otra enfermedad. Nota: Se permite el tratamiento con clopidogrel, Aspirina, dipiridamol u otro inhibidor de P2Y12 antes de la inclusión. También se permite el tratamiento con Aspirina en una dosis diferente antes de la inclusión. Los participantes que refieran que toman clopidogrel de forma crónica también tienen que recibir una dosis de carga de 300 mg de clopidogrel, a menos que el investigador pueda verificar que el paciente ha tomado la dosis diaria durante los 3 días precedentes como mínimo. Los participantes que hayan recibido dipiridamol u otro inhibidor de P2Y12 deberán recibir la dosis de carga de clopidogrel después de suspender el inhibidor de P2Y12 distinto del clopidogrel o el dipiridamol/tratamiento que contenga dipiridamol.
    i)Antecedentes de hemorragia cerebral, hemorragia subaracnoidea, hematoma subdural o hemorragia medular, excepto microhemorragias cerebrales (MHC) y petequias en los estudios de imagen. Nota: Las MHC se definen como focos redondeados de menos de 10 mm de tamaño que aparecen hipointensos y diferenciados de los vacíos de flujo vascular, la hemosiderosis leptomeníngea o la mineralización subcortical no hemorrágica en la RM ponderada en T2*
    j)Antecedentes de hepatopatía clínicamente significativa o anomalías clínicamente significativas de la función hepática.
    k)Tumor (excepto meningioma, que está permitido) o aneurisma intracraneal >5 mm.
    l)Antecedentes de nefropatía terminal con FGe < 15 ml/min/m2 o necesidad de diálisis.
    2)Tratamiento previo y concomitante
    a)Exposición a cualquier fármaco en investigación o placebo en las 4 semanas previas a la administración del fármaco del estudio.
    b)Cualquier exposición previa a BMS-986177.
    c)Uso previsto de anticoagulantes como warfarina u otros antagonistas de la vitamina K, inhibidores orales de la trombina y del factor Xa, bivalirudina, hirudina, argatrobán, heparinas no fraccionadas y de bajo peso molecular, con la excepción de la heparina o heparina de bajo peso molecular (HBPM) utilizada para mantener la permeabilidad de un catéter permanente. Nota: Podrán aleatorizarse los pacientes que hayan recibido 1 o 2 dosis de HNF o HBPM como profilaxis de la TVP antes de la inclusión. Se prohíbe el uso de anticoagulantes para la profilaxis de la TVP después de un ictus. Para la profilaxis de la TVP después de un ictus se recomienda profilaxis no farmacológica.
    d)Uso concomitante previsto de omeprazol o esomeprazol después de la aleatorización durante el tratamiento con clopidogrel.
    e)Uso crónico (> 14 días) concomitante previsto de antiinflamatorios no esteroideos (AINE). Se permite el uso de AINE (incluidos inhibidores de la COX-2) antes de la aleatorización.
    f)Uso de inhibidores o inductores potentes de la enzima CYP3A4/gp-P en los 7 días previos a la aleatorización o necesidad de tratamiento concomitante continuo por vía oral o intravenosa con inhibidores o inductores potentes de la enzimaCYP3A4/gp-P DURANTE el estudio.
    g)Incapacidad para cumplir las restricciones y los tratamientos prohibidos que se enumeran en la sección 7.7.1.
    3)Resultados de la exploración física y las pruebas analíticas
    a)Cualquiera de los siguientes resultados analíticos fuera de los intervalos especificados a continuación antes de la administración del tratamiento del estudio, confirmados mediante una nueva determinación:
    -Hemoglobina < 9 g/dl.
    -Recuento de plaquetas < 100.000 mm3.
    -TTPa > 1,4 veces el límite superior de la normalidad (LSN).
    - INR>= 1,7.
    -AST o ALT > 3 veces el LSN.
    b)Cualquiera de los siguientes valores en un ECG de 12 derivaciones realizado antes de la administración del fármaco del estudio.
    -Fibrilación o aleteo auricular
    -Bloqueo cardíaco completo o bloqueo cardíaco de segundo grado de Mobitz
    c)Resultado positivo en un análisis de sangre para anticuerpos contra el virus de la hepatitis C, antígeno de superficie del virus de la hepatitis B o anticuerpos contra el VIH1 o el VIH2.
    E.5 End points
    E.5.1Primary end point(s)
    Composite of new ischemic stroke during the treatment period and new covert brain infarction (FLAIR + DWI) detected by MRI at 90 days
    Combinación de nuevo ictus isquémico durante el período de tratamiento y nuevo re-infarto cerebral silente (FLAIR + DWI) detectado mediante RM a los 90 días.
    E.5.1.1Timepoint(s) of evaluation of this end point
    MRI at 90 days
    RM a los 90 días.
    E.5.2Secondary end point(s)
    Event rate based on bleeding according to Bleeding Academic Research Consortium (BARC) Type 3 and 5

    Event rate based on BARC, ISTH and PLATO-defined criteria

    Rate of the composite of new ischemic stroke during the treatment period and new covert brain infarction (FLAIR + DWI) detected by MRI at 90 days

    Location, number, and volume of new FLAIR + DWI lesions

    Event rates for new ischemic, non-fatal stroke, non-fatal MI, and all-cause death during the treatment period

    National Institutes of Health Stroke Scale (NIHSS) Modified Rankin Scale (mRS), Montreal Cognitive Assessment (MoCA), and Digital Symbol Substitution Test (subtest of WAIS-IV) at baseline, on days 21 and 90, and at the time of a new stroke event.

    Adverse events, vital signs, physical exams,electrocardiogram (ECG) and clinical laboratory results

    Estimated clearance (CL) and volume of distribution (Vd) and effect of body weight, age, gender, race, renal function, liver function, concomitant medications

    % change from baseline in aPTT and Factor XI clotting activity during treatment
    Tasa de episodios basada en las hemorragias según los tipos 3 y 5 del Bleeding Academic Research Consortium (BARC).
    Tasa de episodios basada en los criterios BARC, ISTH y PLATO.
    Tasa de la combinación de nuevo ictus isquémico durante el período de tratamiento y nuevo re-infarto cerebral silente (FLAIR + DWI) detectado mediante RM a los 90 días.
    Localización, número y volumen de nuevas lesiones en las secuencias FLAIR + DWI.
    Tasas de episodios de nuevo ictus isquémico no mortal, IM no mortal y muerte por cualquier causa durante el período de tratamiento.
    Puntuaciones NIHSS (Escala de ictus de los National Institutes of Health), mRS (Escala de Rankin modificada), MoCA (Evaluación cognitiva de Montreal) y Prueba de sustitución de símbolos y dígitos (subprueba de WAIS-IV) los días 21 y 90 y en el momento de un nuevo episodio de ictus.
    Acontecimientos adversos, constantes vitales, exploraciones físicas, electrocardiogramas (ECG) y resultados analíticos.
    Aclaramiento (CL) y volumen de distribución (Vd) estimados y efecto del peso corporal, edad, sexo, raza, función renal, función hepática y medicamentos concomitantes.
    Variación porcentual con respecto al momento basal del TTPa y la actividad coagulante del factor XI durante el tratamiento.
    E.5.2.1Timepoint(s) of evaluation of this end point
    During the treatment period (90 days)

    During the treatment period (90 days)

    MRI at 90 days

    MRI at 90 days

    During the treatment period (90 days)

    NIHSS, MoCA, and DSST on Days 21 and 90, and at the time of a new stroke event. mRS and BI on Days 21 and 90 only

    During the treatment period (90 days)

    During the treatment period (90 days)

    During the treatment period (90 days)
    Durante el período de tratamiento (90 días)

    Durante el período de tratamiento (90 días)

    RM a los 90 días

    RM a los 90 días
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy Yes
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic Yes
    E.6.7Pharmacodynamic No
    E.6.8Bioequivalence No
    E.6.9Dose response Yes
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) Yes
    E.7.3Therapeutic confirmatory (Phase III) No
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    E.8.1.5Parallel group No
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo Yes
    E.8.2.3Other No
    E.8.2.4Number of treatment arms in the trial2
    E.8.3 The trial involves single site in the Member State concerned No
    E.8.4 The trial involves multiple sites in the Member State concerned Yes
    E.8.4.1Number of sites anticipated in Member State concerned7
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA20
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA Yes
    E.8.6.2Trial being conducted completely outside of the EEA No
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    Canada
    Czech Republic
    France
    Germany
    Spain
    United States
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    End-of-study is defined as the date the last participant completes the Day 97 discharge visit. Study completion is defined as the final date on which data for the primary endpoint was, or is expected to be, collected, if this is not the same as the end-of-study definition.
    El final del estudio se define como la fecha en que el último participante completa la visita de alta del Día 97. La finalización del estudio se define como la fecha final en la que se recopilaron los datos para el criterio de valoración principal, o se espera que se recopilen, si esta no es la misma que la definición de final del estudio
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years1
    E.8.9.1In the Member State concerned months4
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial years1
    E.8.9.2In all countries concerned by the trial months4
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) No
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 600
    F.1.3Elderly (>=65 years) No
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations Yes
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state84
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 240
    F.4.2.2In the whole clinical trial 600
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    At the end of the study, the Sponsor will not continue to provide study treatment to participants/Investigators unless the Sponsor chooses to extend the study. The Investigator should ensure that the participant receives appropriate treatment for the condition under study.
    Al final del estudio, el Promotor no continuará proporcionando el tratamiento del estudio a los participantes / investigadores a menos que el Promotor elija extender el estudio. El investigador debe asegurarse de que el participante reciba el tratamiento adecuado para la patología en estudio.
    G. Investigator Networks to be involved in the Trial
    G.4 Investigator Network to be involved in the Trial: 1
    G.4.1Name of Organisation PHRI
    G.4.3.4Network Country Canada
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2019-04-08
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2019-02-28
    P. End of Trial
    P.End of Trial StatusOngoing
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